CN208641516U - The dedicated delivery tube of ear-nose-throat department - Google Patents
The dedicated delivery tube of ear-nose-throat department Download PDFInfo
- Publication number
- CN208641516U CN208641516U CN201721308514.9U CN201721308514U CN208641516U CN 208641516 U CN208641516 U CN 208641516U CN 201721308514 U CN201721308514 U CN 201721308514U CN 208641516 U CN208641516 U CN 208641516U
- Authority
- CN
- China
- Prior art keywords
- syringe
- spray head
- delivery tube
- arc
- fixed plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of dedicated delivery tubes of ear-nose-throat department, belong to medical instruments field, it include: syringe and delivery tube, front end of the syringe needle connects delivery device, it further include LED spotlight, spray head, syringe rack and pin hole probe, delivery device front end outer wall is evenly arranged with LED spotlight, and delivery device front end connects spray head, and spray head outer diameter is less than the diameter of delivery device；The spray head outer wall is provided with pin hole probe；The syringe setting is again on syringe rack, and the syringe rack includes frame body, arc-shaped fixed plate and fixing belt, and arc-shaped fixed plate is provided on frame body, and arc-shaped fixed plate side is provided with fixing belt.Convenient light source irradiation is provided, the movement of delivery device will not occur when being administered simultaneously because of stress, be precisely administered, dose is accurate, and sprays uniform.
Description
Technical field
The utility model relates to a kind of dedicated delivery tubes of ear-nose-throat department, belong to medical instruments field.
Background technique
Currently, when ear-nose-throat department is administered, typically in these deeper positions such as ear canal, nasal cavity or throat, these portions
Position is difficult to see definite position clearly, and because agents area is deeper, is also deposited in cleaning-sterilizing due to medicine-feeding part depth, dark
It is being trapped in.In addition present chemical sprayer generally requires pressing to spray, and if you need to adjust spray angle, medical fluid sometimes cannot be suitable
Open-flow goes out, and makes spraying not being very stable.
And directly sprinkling drug is generallyd use, in this case operation is firmly uneven, and the amount for spraying drug is also uneven,
And the small position inaccuracy for being easy to make sprinkling in the visual field, be easy to cause waste to drug and to the diseased region amount administered not
Foot, is not achieved the needs of the state of an illness.
First also there is partial monopoly to be transformed for this respect, such as patent 201520817409.2, provides one kind
The dedicated drug delivery device of ear-nose-throat department, but this device can only be irradiated there is also very big defect, first lighting system and inconvenience
Fixed place, and limited by bracket and its distance, very inconvenient other syringe is when inject administration, because recognizing
It is for stress so very unstable, it is easy to happen movement, causes administration inaccuracy.
Summary of the invention
It is insufficient according to prior art, technical problem to be solved by the utility model is: it is dedicated to provide a kind of ear-nose-throat department
Delivery tube provides convenient light source irradiation, the movement of delivery tube will not occur when being administered simultaneously because of stress, precisely give
Medicine, dose is accurate, and sprays uniform.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of dedicated administration of ear-nose-throat department
Pipe, comprising: syringe and delivery tube, front end of the syringe needle connect delivery tube, further include LED spotlight, spray head, syringe rack and
Pin hole probe, delivery tube front end outer wall are evenly arranged with LED spotlight, and delivery tube front end connects spray head, and spray head outer diameter is small
In the diameter of delivery tube；
The spray head outer wall is provided with pin hole probe；
The described syringe setting is again on syringe rack, the syringe rack include frame body, arc-shaped fixed plate and
Fixing belt is provided with arc-shaped fixed plate on frame body, and arc-shaped fixed plate side is provided with fixing belt.
1-2 movable tube is provided on the delivery tube.
The radian of the arc-shaped fixed plate is mutually matched with syringe outer wall radian.
The spray head adjusting angle that movable tube more convenient can be administered on pipe port.
In use, syringe is installed drug first, it is then placed in the arc-shaped fixed plate of syringe rack, then
It is fastened by the way that fixing belt is fixed；Spray head is arranged at the disease for needing to be administered by delivery tube, passes through the irradiation energy of LED spotlight
It is enough that sufficient light is provided, it, at all cannot be with the naked eye when most of in addition since it is desired that the location space of administration is very narrow
It sees, therefore the utility model setting pin hole is popped one's head in, pin hole probe connection computer monitor can be clearly seen that small space
Interior lesion situation；
It is motionless additionally by syringe steady when injecting for using syringe rack that can be, it avoids in this way
Spray head generates displacement when injecting, and causes administration not accurate.
The beneficial effects of the utility model are:
1, syringe is installed into drug, is then placed in the arc-shaped fixed plate of syringe rack, then passes through fixation
The fixed fastening of band；Spray head is arranged at the disease for needing to be administered by delivery tube, is capable of providing and is filled by the irradiation of LED spotlight
The light of foot；
2, since it is desired that administration location space it is very narrow, cannot be visually seen at all when most of it is clear, therefore
The utility model is arranged pin hole and pops one's head in, pin hole probe connection computer monitor, the lesion feelings that can be clearly seen that in small space
Condition；
3, syringe steady when injecting that can be by using syringe rack is motionless, avoids in this way
Spray head generates displacement when injecting, and causes administration not accurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the syringe rack schematic diagram of Fig. 1；
Fig. 3 is Fig. 1 to the structural schematic diagram that manage with LED spotlight；
In figure: 1 is syringe；2 be delivery tube；3 be LED spotlight；4 be spray head；5 be syringe rack；6 visit for pin hole
Head；7 be frame body；8 be arc-shaped fixed plate；9 be fixing belt；10 be movable tube.
Specific embodiment
The embodiments of the present invention are described further with reference to the accompanying drawing:
Embodiment 1
As shown in Figures 1 to 3, the utility model include: include: syringe 1 and delivery tube 2, the connection administration of 1 front end of syringe
Pipe 2 further includes LED spotlight 3, spray head 4, syringe rack 5 and pin hole probe 6, and 2 front end outer wall of delivery tube is evenly arranged with
LED spotlight 3,2 front end of delivery tube connect spray head 4, and 4 outer diameter of spray head is less than the diameter of delivery tube 2；
4 outer wall of spray head is provided with pin hole probe 6；
Again on syringe rack 5, the syringe rack 5 includes frame body 7, arc-shaped fixation for the setting of syringe 1
Plate 8 and fixing belt 9 are provided with arc-shaped fixed plate 8 on frame body 7, and arc-shaped 8 side of fixed plate is provided with fixing belt 9.
1 movable tube 10 is provided on the delivery tube 2.
The radian of the arc-shaped fixed plate 8 is mutually matched with 1 outer wall radian of syringe.
Claims (2)
1. a kind of dedicated delivery tube of ear-nose-throat department, comprising: syringe (1) and delivery tube (2), the connection administration of syringe (1) front end
It manages (2), it is characterised in that further include LED spotlight (3), spray head (4), syringe rack (5) and pin hole probe (6), delivery tube
(2) front end outer wall is evenly arranged with LED spotlight (3), and delivery tube (2) front end connects spray head (4), and spray head (4) outer diameter is small
Diameter in delivery tube (2)；
Described spray head (4) outer wall is provided with pin hole probe (6)；
The syringe (1) is arranged on syringe rack (5), and the syringe rack (5) includes frame body (7), arc-shaped
Fixed plate (8) and fixing belt (9) are provided with arc-shaped fixed plate (8) on frame body (7), and arc-shaped fixed plate (8) side is provided with
Fixing belt (9)；
1-2 movable tube (10) is provided on the delivery tube (2).
2. the dedicated delivery tube of ear-nose-throat department according to claim 1, it is characterised in that the arc-shaped fixed plate (8)
Radian is mutually matched with syringe (1) outer wall radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308514.9U CN208641516U (en) | 2017-10-11 | 2017-10-11 | The dedicated delivery tube of ear-nose-throat department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308514.9U CN208641516U (en) | 2017-10-11 | 2017-10-11 | The dedicated delivery tube of ear-nose-throat department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208641516U true CN208641516U (en) | 2019-03-26 |
Family
ID=65769043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721308514.9U Expired - Fee Related CN208641516U (en) | 2017-10-11 | 2017-10-11 | The dedicated delivery tube of ear-nose-throat department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208641516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464970A (en) * | 2019-08-26 | 2019-11-19 | 首都医科大学附属北京安贞医院 | The accurate drug delivery device in nasal cavity olfactory cleft area |
-
2017
- 2017-10-11 CN CN201721308514.9U patent/CN208641516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464970A (en) * | 2019-08-26 | 2019-11-19 | 首都医科大学附属北京安贞医院 | The accurate drug delivery device in nasal cavity olfactory cleft area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20191011 |